Table of Contentsmblen - determine the number of bytes in a character #include <stdlib.h>
int mblen(const char *s, size_t n); The mblen() function scans the first n bytes of the string s and returns the number of bytes in a character. The mblen() function is equivalent to mbtowc((wchat_t *)0, s, n);
except that the shift state of the mbtowc() function is not affected.
The mblen() returns the number of bytes in a character or -1 if the character is invalid or 0 if s is a NULL string. SVID 3, ISO 9899 mbstowcs(3), mbtowc(3), wcstombs(3), wctomb(3)
Table of Contents
www.fiveanddime.net